10280482020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{41903}}^1$

素因数の和:41994

約数の個数: 144

約数和(自身を含む): 32946600960

約数和(自身を除く): 22666118940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 47, 58, 60, 87, 90, 94, 116, 141, 145, 174, 180, 188, 235, 261, 282, 290, 348, 423, 435, 470, 522, 564, 580, 705, 846, 870, 940, 1044, 1305, 1363, 1410, 1692, 1740, 2115, 2610, 2726, 2820, 4089, 4230, 5220, 5452, 6815, 8178, 8460, 12267, 13630, 16356, 20445, 24534, 27260, 40890, 41903, 49068, 61335, 81780, 83806, 122670, 125709, 167612, 209515, 245340, 251418, 377127, 419030, 502836, 628545, 754254, 838060, 1215187, 1257090, 1508508, 1885635, 1969441, 2430374, 2514180, 3645561, 3771270, 3938882, 4860748, 5908323, 6075935, 7291122, 7542540, 7877764, 9847205, 10936683, 11816646, 12151870, 14582244, 17724969, 18227805, 19694410, 21873366, 23633292, 24303740, 29541615, 35449938, 36455610, 39388820, 43746732, 54683415, 57113789, 59083230, 70899876, 72911220, 88624845, 109366830, 114227578, 118166460, 171341367, 177249690, 218733660, 228455156, 285568945, 342682734, 354499380, 514024101, 571137890, 685365468, 856706835, 1028048202, 1142275780, 1713413670, 2056096404, 2570120505, 3426827340, 5140241010, 10280482020]

約数ペア:

[(1, 10280482020), (2, 5140241010), (3, 3426827340), (4, 2570120505), (5, 2056096404), (6, 1713413670), (9, 1142275780), (10, 1028048202), (12, 856706835), (15, 685365468), (18, 571137890), (20, 514024101), (29, 354499380), (30, 342682734), (36, 285568945), (45, 228455156), (47, 218733660), (58, 177249690), (60, 171341367), (87, 118166460), (90, 114227578), (94, 109366830), (116, 88624845), (141, 72911220), (145, 70899876), (174, 59083230), (180, 57113789), (188, 54683415), (235, 43746732), (261, 39388820), (282, 36455610), (290, 35449938), (348, 29541615), (423, 24303740), (435, 23633292), (470, 21873366), (522, 19694410), (564, 18227805), (580, 17724969), (705, 14582244), (846, 12151870), (870, 11816646), (940, 10936683), (1044, 9847205), (1305, 7877764), (1363, 7542540), (1410, 7291122), (1692, 6075935), (1740, 5908323), (2115, 4860748), (2610, 3938882), (2726, 3771270), (2820, 3645561), (4089, 2514180), (4230, 2430374), (5220, 1969441), (5452, 1885635), (6815, 1508508), (8178, 1257090), (8460, 1215187), (12267, 838060), (13630, 754254), (16356, 628545), (20445, 502836), (24534, 419030), (27260, 377127), (40890, 251418), (41903, 245340), (49068, 209515), (61335, 167612), (81780, 125709), (83806, 122670)]